Question

o resultado da expressao 1. (14-4.3):(72:12-2) é

Answer 1

(14-4.3):(72:12-2)
14-4.3 : (72:12-2)
10.3 : (72:12-2)
30 : 72:12-2
30: 72:10
30: 36
0,83

Answer 2

1*(14-12): (6-2)
1*(2):(4)
1*1/2
=1/2